Answer:
a) 
b) The population increases 7.1% each year.
Step-by-step explanation:
The continuous population growth model is given by:
In which 
is the population after t years, 
is the initial population and r is the growth rate.
In this problem, we have that:
A population grows from its initial levelof 22,000 at a continuous growth rcte of 7.1% per year.
This means that 
a) Write a function to model the population increase.
b) By what percent does the populaiion increase each year?
So the population increases 7.1% each year.
Answer:
Exact Form: 85/36
Mixed Form: 2 and 13/36
Step-by-step explanation:
Answer:
$76,9
Step-by-step explanation:
Para calcular cuánto ganó Marcos ese día, tienes que multiplicar el salario por hora por el número de horas que trabajó y restarle el valor por los minutos que llegó tarde que es el resultado de multiplicar los minutos que llegó tarde por el valor a descontar por minuto:
salario: $18,50 por hora
número de horas trabajadas: 5
descuento por tardanza: $1,20 por minuto
número de minutos de tardanza: 13 minutos
salario del día=($18,50*5)-($1,20*13)
salario del día=$92,5-$15,6
salario del día=$76,9
De acuerdo con esto, el salario que Marcos ganó ese día es $76,9.
1.01666667.....,..............
Answer:
14.5*29=420.5 miles for a full 14.5-gallon tank.
7.25-gallons is what is left in a half tank.
105.125 miles can be driven on a quarter tank.
if the low milage alert comes on at 50 miles left they have 1/9 of the tank left with gas.
if the low milage alert comes on at 50 miles left he was 1.724 gallons of gas left.
It would cost $30.28 to get the tank back to a full 14.5 gallons.
Step-by-step explanation:
It was mostly basics knowing that 29 miles per gallon and then its just plug in til it fits.
